85145 vs 85143 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 85145, Orange = ZIP 85143.
Quick verdict: ZIP 85145 is more affordable rent, lower poverty rate, more educated. ZIP 85143 is wealthier, higher home values, lower unemployment, more diverse, higher work-from-home share.
Quick Facts
ZIP 85145
Red Rock CDP, AZ
View full profile →- Population3,243
- Median Income$79,167
- Median Home Value$253k
- Median Rent$1,021
- Median Age38.9 yrs
- Poverty Rate4.7%
ZIP 85143
San Tan Valley CDP, AZ
View full profile →- Population41,517
- Median Income$89,501
- Median Home Value$351k
- Median Rent$1,528
- Median Age37.5 yrs
- Poverty Rate7.2%
Visual comparison (same scale)
Population
3,24341,517
Median Income
$79,167$89,501
Median Home Value
$253k$351k
Median Rent
$1,021$1,528
Median Age
38.9 yrs37.5 yrs
Poverty Rate
4.7%7.2%
Demographics
ZIP 85145
Red Rock CDP, AZ
View full profile →- White %76.6%
- Black %0.0%
- Asian %1.8%
- Hispanic %19.7%
- Age 0–17 %24.2%
- Age 18–64 %61.0%
- Age 65+ %14.8%
- Bachelor's+ %30.8%
- Diversity Index37/100
ZIP 85143
San Tan Valley CDP, AZ
View full profile →- White %74.0%
- Black %3.8%
- Asian %2.2%
- Hispanic %24.2%
- Age 0–17 %25.8%
- Age 18–64 %60.4%
- Age 65+ %13.8%
- Bachelor's+ %22.9%
- Diversity Index39/100
Visual comparison (same scale)
White %
76.6%74.0%
Black %
0.0%3.8%
Asian %
1.8%2.2%
Hispanic %
19.7%24.2%
Age 0–17 %
24.2%25.8%
Age 18–64 %
61.0%60.4%
Age 65+ %
14.8%13.8%
Bachelor's+ %
30.8%22.9%
Diversity Index
37/10039/100
Economy
ZIP 85145
Red Rock CDP, AZ
View full profile →- Median Income$79,167
- Unemployment %6.6%
- IRS Net Migration+109
- Work From Home %8.7%
ZIP 85143
San Tan Valley CDP, AZ
View full profile →- Median Income$89,501
- Unemployment %3.4%
- IRS Net Migration+1,393
- Work From Home %17.3%
Visual comparison (same scale)
Median Income
$79,167$89,501
Unemployment %
6.6%3.4%
IRS Net Migration
+109+1,393
Work From Home %
8.7%17.3%
Housing
ZIP 85145
Red Rock CDP, AZ
View full profile →- Median Home Value$253k
- Median Rent$1,021
- Owner Occupied %93.9%
- Broadband %99.2%
- Vacant %2.6%
- Median Year Built2007
ZIP 85143
San Tan Valley CDP, AZ
View full profile →- Median Home Value$351k
- Median Rent$1,528
- Owner Occupied %80.4%
- Broadband %97.3%
- Vacant %11.4%
- Median Year Built2006
Visual comparison (same scale)
Median Home Value
$253k$351k
Median Rent
$1,021$1,528
Owner Occupied %
93.9%80.4%
Broadband %
99.2%97.3%
Vacant %
2.6%11.4%
Median Year Built
20072006
Climate & Location
ZIP 85145
Red Rock CDP, AZ
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,981 ft
- Nearest Airport37.8 miles (60.9 km)
- Distance to Coast334.6 miles (538.4 km)
ZIP 85143
San Tan Valley CDP, AZ
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,425 ft
- Nearest Airport13.0 miles (20.9 km)
- Distance to Coast325.9 miles (524.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,981 ft1,425 ft
Nearest Airport
37.8 miles (60.9 km)13.0 miles (20.9 km)
Distance to Coast
334.6 miles (538.4 km)325.9 miles (524.4 km)
Infrastructure
ZIP 85145
Red Rock CDP, AZ
View full profile →- Work From Home %8.7%
- Walkability (0–100)—
- Broadband %99.2%
ZIP 85143
San Tan Valley CDP, AZ
View full profile →- Work From Home %17.3%
- Walkability (0–100)25
- Broadband %97.3%
Visual comparison (same scale)
Work From Home %
8.7%17.3%
Walkability (0–100)
—25
Broadband %
99.2%97.3%
Frequently Asked Questions
How do ZIP 85145 and 85143 compare?
ZIP 85145 is more affordable rent, lower poverty rate, more educated. ZIP 85143 is wealthier, higher home values, lower unemployment, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (85145), orange the second (85143). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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